Macast is a cross-platform application which using mpv as DLNA Media Renderer.

Use AirPlay to stream to UPnP/Sonos & Chromecast devices

SmartThings open-source DeviceType Handlers and SmartApps code

A DLNA, UPnP and HTTP(S) Media Server.

OpenP2P is a lightweight P2P sharing network. Support Cone,Symmetric(NAT1-NAT4),UPNP,IPv6,both UDP&TCP punch. NAT travelsal, sdwan.(P2P内网穿透，组网，联机)

UPnP IGD implementation

Sming - powerful open source framework simplifying the creation of embedded C++ applications.

UPnP Media Server for 2026: Stream your digital media through your home network and consume it on all kinds of UPnP supporting devices 📱💻📺

Enable Moonlight streaming from your PC over the Internet with no configuration required

Cast media files to Smart TVs and Chromecast devices.

A UPnP DLNA Digital Media Server that includes basic video transcoding. Tested on a Panasonic Viera television, several Android UPnP apps, and Chromecast.

Stream the sound from your PC to an UPnP/DLNA device

PS3 Media Server is a cross-platform DLNA-compliant UPnP Media Server. Originally written to support the PlayStation 3, PS3 Media Server has been expanded to support a range of other media renderers, including smartphones, televisions, music players and more.

Stream What You Hear written in rust, inspired by SWYH.

UPnP client library for Go (#golang)

libupnp: Build UPnP-compliant control points, devices, and bridges on several operating systems.

Marlin firmware instant configurator

Updated AirConnect packages for Synology NAS and Synology Router

Really Simple Service Discovery Protocol - a 100% .Net implementation of the SSDP protocol for publishing custom/basic devices, and discovering all device types on a network.

:mag_right: Python library to scan local network for services and devices.

Manipulate Chromecast Devices in your Network

uPnP client library for Python 3.

A minimal UPnP/DLNA media streamer

DroidUPnP is an upnp control point application for android.

Modern C++ made easy

"TCMPortMapper.framework" is a clean and nice Objective-C API to provide knowledge about and improve the reachability of your machine from the big bad internet. "Port Map.app" is a nice standalone sample app using the framework to display reachability and enable setup of Port Mappings if your router allows for it.

Turn any UPnP or AirPlay player into a Spotify Connect device

DLNA Media Server written in Rust, x64/ARM, Linux, Mac, Windows and Docker support

Integrate UPnP players with LogitechMediaServer

AirConnect package for Synology NAS and Synology Router